Diamond



FIG. 1 is a top view of a diamond having a design provided in accordancewith the invention;

FIG. 2 is a bottom view of the diamond of FIG. 1;

FIG. 3 is a side view of the diamond of FIG. 1 shown in the direction ofarrow 3 in FIG. 2;

FIG. 4 is a side view of the diamond of FIG. 1 shown in the direction ofarrow 4 in FIG. 2;

FIG. 5 is a side view of the diamond of FIG. 1 shown in the direction ofarrow 5 in FIG. 2; and,

FIG. 6 is a perspective view of the diamond of FIG. 1 correspondinggenerally to FIG. 4.

The ornamental design for a diamond, as shown and described.